Web-ui shows that half of the datanodes are in decommissioning mode. What does that mean? Is it safe to remove those nodes from the network?
What is a candidate key in a database?
Which class elements are not persisted?
Explain me what is seam allowance?
What is an int in c#?
What did you do when the team disagreed with you?
Why do you think AADHAR card numbers are linked to bank accounts?
What is parsing?
What is your organization’s security philosophy? What level of security does your data require? How much risk are you willing to assume in each application area?
What is the newest version of microsoft access?
What is the powerful database utility that can be used for building, executing and processing queries upon PostgreSQL databases?
What is tld file?
What steps you take to ensure that the work you delegate is successful?
Explain what does the term "green architecture" mean? : Dot net architecture
When should you use hbase?